| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide an energy saving support method and an energy saving operation method for a load device for allowing a user who wants to save energy to receive a target energy saving service without making any initial investment, and for allowing a person who provides the energy saving service to expect sufficient benefits. <P>SOLUTION: The present power consumption of the supervised load facility of a user who wants to save energy, and owns the supervised load facility is calculated, and a service provider sets an inverter or an inverter and a motor at the supervised load facility for controlling the number of revolution. Then, a merit refund is calculated based on a difference between the present power consumption and the inverter control power consumption, and the merit refund is reflected on the contents established between the user and the service provider so that the merit refund can be distributed. <P>COPYRIGHT: (C)2003,JPO</p> |
